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. 2020 Oct 13;10:17147. doi: 10.1038/s41598-020-73100-5

Figure 3.

Figure 3

Release kinetics of DEX from “Ca–polyP/D-NP” particles and ascorbic acid from “Ca–polyP/D-NP@polyP/AA-Coa” core–shell particles in saline or in saline supplemented with 2% FCS. (A) The concentration of DEX was determined spectrophotometrically, while (B) the liberated ascorbic acid was quantified by titration. The means ± SD of five independent experiments are given; (*, p < 0.005).